Submitted by György Chityil ... on Fri, 01/19/2018 - 23:58 Hierarchy: NounDescription: {{organic compound}} A divalent organic cation having the chemical formula C<sub>27</sub>H<sub>34</sub>N<sub>4</sub><sup>2+</sup>Ngram: propidiumNgram Text: propidiumSource: WiktionaryIssue: 0Wiktionary tag: organic compoundNgram Count: 1